The request / response that are contrary to the Web firewall security policies have been blocked.

Detect time	2025-05-17 18:11:10
Detect client IP	3.12.148.147
Detect URL	https://www.cheongdo.go.kr/download/open.content/ko/section/budget/budget/2021/2021-3/18. 조직별(일반회계).pdf